3 years ago

Find the first five terms of the sequence..

Mathematics

2 answers:

Masteriza [31]3 years ago

8 0

Answer:

The Next fiver tems are - 2, -2,-8,-12,-16

Step-by-step explanation:

emmasim [6.3K]3 years ago

7 0

Answer:

2,-6,2,-6,2

Step-by-step explanation:

a1 = 2

an = -an-1 -4

Let n =2

a2 = -a1 -4 = -2-4 = -6

Let n=3

a3 = -a2 -4 = - (-6) -4 = +6 -4 = 2

Let n = 4

a4 = -a3 -4 = -2 -4 = -6

Let n=5

a5 = -a4 -4 = -(-6) -4 = +6-4 = 2

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alekssr [168]

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Anna [14]

Answer/Step-by-step explanation:

Recall: SOH CAH TOA

✔️Sin D = Opp/Hyp

Opposite = 7

Hypotenuse = 25

Substitute:

Sin D = 7/25

$D = sin^{-1}(\frac{7}{25})$

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3 years ago